WebAug 8, 2024 · Vectors. I have a question missing 1 mark but mathswatch doesnt give it to me. In the screenshot. Working out: BC = 5a-2b-3a-b = 2a-3b. CD = 3a+b+3a-10b = 6a-9b. CD = 3 (BC) or BC = 1÷3 (CD) B,C and D lie on a straight line because CD = 3 (BC) Both BC and CD share point C and are parallel due to CD = 3 (BC) so BC and CD lie on a straight line ... WebPage 159A f© MathsWatch Clip 159 Direct and Inverse Proportion Grade A and A* questions 1) x is directly proportional to y. When x = 21, then y = 3. a) Express x in terms of y. b) Find …
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WebYou must show how you get your answer. (a) Simplify (p 2) 5 (b) Simplify 12x 7 y 3 ÷ 6x 3 y. The accurate scale drawing shows the positions of port P and a lighthouse L Aleena sails her boat from port P on a bearing of 070° She sails for 1 1/2 hours at an average speed of 12km/h to a port Q. Find (i) the distance, in km, of port Q from ... Web12345678990123. 1. you have to find out the co-interior of 65. so minus it from 180 to find out the other side. 180-65=115. minus 115 from 360 the whole circle to find out the … shenton psychology
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WebLet be 3.14 C = 376.8 cm b) Work out the circumference of the base of the table. Let be 3.14 C = 94.2 cm C = 2 × 3.14 × 15 4) The diameter of a wheel on Kyle’s bicycle is 0.75 m. C = 2 × 3.14 × 0.375 a) Calculate the circumference of the wheel. C = 2.36 m Give your answer correct to 2 decimal places. http://vle.mathswatch.co.uk/downloads/worksheets/KS3/clipr6.pdf WebJun 21, 2024 · The scale on a map is stated as 1:250000 two villages are 9 cm apart on the map how far from each other are the two villages in kilometres. ... 1 Show answers Another question on Mathematics. Mathematics, 21.06.2024 18:00. Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the ... spousal abuse syndrome